652628343480 has 64 divisors (see below), whose sum is σ = 1958282265600. Its totient is φ = 173998915200.

The previous prime is 652628343431. The next prime is 652628343599. The reversal of 652628343480 is 84343826256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44881 + ... + 1143359.

It is an arithmetic number, because the mean of its divisors is an integer number (30598160400).

Almost surely, 2^652628343480 is an apocalyptic number.

652628343480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

652628343480 is an abundant number, since it is smaller than the sum of its proper divisors (1305653922120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

652628343480 is a wasteful number, since it uses less digits than its factorization.

652628343480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103444 (or 1103440 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 51.

The spelling of 652628343480 in words is "six hundred fifty-two billion, six hundred twenty-eight million, three hundred forty-three thousand, four hundred eighty".